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Round|Natural|GIA

1.20ct F VVS2 Round Natural Diamond

EX • F/VVS2 • GIA 6555507954

Certificate GIA 6555507954

Diamond specifications and retailer prices

From £4,332 GBP
As of November 6, 2026
Save £3,756 GBP (46%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £10,687 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6555507954. Listed at 20 retailers as of November 4, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6555507954
Dimensions6.76 × 6.73 × 4.24 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.76 mm6.73 mm1.20 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555507954
Side View
Table 56.0%Crown 36.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £5,149 GBP|Low: £4,294 GBP|High: £8,663 GBP|Avg: £5,703 GBP|-7.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 3£4,332 GBP
Retailer 2£4,644 GBP
Retailer 11£4,676 GBP
Retailer 17£4,709 GBP
Retailer 7£4,767 GBP
Retailer 13£4,823 GBP
Retailer 15£5,004 GBP
Retailer 1£5,149 GBP
Retailer 14£5,368 GBP
Retailer 5£5,371 GBP
Retailer 4£5,551 GBP
Retailer 8£5,889 GBP
Retailer 16£6,111 GBP
Retailer 6£6,296 GBP
Retailer 9£6,527 GBP
Retailer 10£7,101 GBP
Retailer 12£8,088 GBP

22 data points across 17 retailers

20 retailers£4,332 GBP to £8,088 GBP

A
Cheapest Retailer
-
£4,332 GBP
A
Retailer 2
-
£4,644 GBP
View
A
Retailer 3
-
£4,676 GBP
View
A
Retailer 4
-
£4,709 GBP
View
A
Retailer 5
-
£4,823 GBP
View
B+
Retailer 6
-
£5,004 GBP
View
Retailer 7
-
£5,078 GBP
View
Price last confirmed 27 days ago
B+
Retailer 8
-
£5,149 GBP
View
B+
Retailer 9
-
£5,368 GBP
View
B+
Retailer 10
-
£5,371 GBP
View
Final sale: no returns
B+
Retailer 11
-
£5,551 GBP
View
B+
Retailer 12
-
£5,860 GBP
View
Retailer 13
-
£5,889 GBP
View
Price last confirmed 25 days ago
Retailer 14
-
£6,096 GBP
View
Price last confirmed 33 days ago
B+
Retailer 15
-
£6,111 GBP
View
B+
Retailer 16
-
£6,296 GBP
View
B+
Retailer 17
-
£7,101 GBP
View
B
Retailer 18
-
£8,088 GBP
View
Retailer 19
-
£10,522 GBP
View
Price last confirmed 31 days ago
Most Expensive
NZ Jewellers
b9a8c75a-83cb-4f76-a2ee-77c515434bbc · Sep 25
£10,687 GBP
$14,305 USD
View
Price last confirmed 42 days ago
19 more retailers have this diamond
Prices start from £4,332 GBPSave up to £3,756 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.20ct Round
£4,332 GBP